TGMdiTitleBar

class TGMdiTitleBar : public TGCompositeFrame

    protected:

                    TGMdiTitleBar(const TGWindow* p, const TGWindow* mdiwin, const char* name = "Untitled")
               void AddFrames(TGMdiTitleIcon* icon, TGMdiButtons* buttons)
               void LayoutButtons(UInt_t buttonmask, Bool_t isMinimized, Bool_t isMaximized)
               void RemoveFrames(TGMdiTitleIcon* icon, TGMdiButtons* buttons)

    public:

                      TGMdiTitleBar(const TGMdiTitleBar&)
              virtual ~TGMdiTitleBar()
       static TClass* Class()
        TGMdiButtons* GetButtons() const
      TGMdiTitleIcon* GetWinIcon() const
             TGLabel* GetWinName() const
                Int_t GetX0()
                Int_t GetY0()
       virtual Bool_t HandleButton(Event_t* event)
       virtual Bool_t HandleDoubleClick(Event_t* event)
       virtual Bool_t HandleMotion(Event_t* event)
      virtual TClass* IsA() const
               Bool_t IsLeftButPressed()
               Bool_t IsMidButPressed()
               Bool_t IsRightButPressed()
       virtual Bool_t ProcessMessage(Long_t msg, Long_t parm1, Long_t parm2)
                 void SetLeftButPressed(Bool_t press = kTRUE)
                 void SetMidButPressed(Bool_t press = kTRUE)
                 void SetRightButPressed(Bool_t press = kTRUE)
                 void SetTitleBarColors(UInt_t fore, UInt_t back, TGFont* f)
                 void SetX0(Int_t x0)
                 void SetY0(Int_t y0)
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

Data Members

    protected:

        const TGWindow* fMdiWin           owner MDI window
          TGMdiButtons* fButtons          MDI buttons
        TGMdiTitleIcon* fWinIcon          title icon
               TGLabel* fWinName          window name label
      TGCompositeFrame* fLFrame           
      TGCompositeFrame* fMFrame           
      TGCompositeFrame* fRFrame           the three parts of the title bar
         TGLayoutHints* fLHint            
         TGLayoutHints* fLeftHint         
         TGLayoutHints* fMiddleHint       
         TGLayoutHints* fRightHint        layout hints
                  Int_t fX0               
                  Int_t fY0               initial position of the mouse click
                 Bool_t fLeftButPressed   
                 Bool_t fRightButPressed  
                 Bool_t fMidButPressed    mouse button pressed

                                                                      
 TGMdiDecorFrame, TGMdiTitleBar, TGMdiButtons, TGMdiTitleIcon,        
 TGMdiWinResizer, TGMdiVerticalWinResizer, TGMdiHorizontalWinResizer, 
 and TGMdiCornerWinResizer.                                           
                                                                      
 This file contains all different MDI frame decoration classes.       
                                                                      

 TGMdiTitleBar constructor.
 the TGMdiTitleBar is the frame containing a title (window name)
 an icon and MDI picture buttons as minimize, maximize, restore,
 close and help.

 TGMdiTitleBar destructor.

 Recalculates the position of every enabled (displayed) buttons.

 Set title bar color (blue or grey, depends on active state).

 Handle double click in title bar (maximize window)

 Handle mouse click on title bar.

 Process messages for title bar.

 Handle mouse motion events in title bar (used to move MDI window).

 This is called from TGMdiMainFrame on Restore().

 This is called from TGMdiMainFrame on Maximize().